configuration/default.nix

@@ -20,6 +20,7 @@
     (final: prev: {
       local = import ../pkgs {
         pkgs = prev;
+        lib = prev.lib;
       };
     })
   ];

configuration/services/nextcloud.nix

@@ -33,54 +33,8 @@ in {
       #
       # Adopt whatever upstream does with this:
       # https://github.com/nextcloud/server/issues/4917
-      apporder = pkgs.fetchNextcloudApp {
+      inherit (pkgs.local) apporder;
-        name = "apporder";
+      inherit (pkgs.local) bookmarks calendar contacts cookbook news notes;
-        url = "https://github.com/juliushaertl/apporder/releases/download/v0.15.0/apporder.tar.gz";
-        version = "0.15.0";
-        sha256 = "sha256-p3VWxTYDCO2NePq6oLM8tBVqYkvoB7itqxp7IZwGDnE=";
-      };
-
-      bookmarks = pkgs.fetchNextcloudApp {
-        name = "bookmarks";
-        url = "https://github.com/nextcloud/bookmarks/releases/download/v11.0.4/bookmarks-11.0.4.tar.gz";
-        version = "11.0.4";
-        sha256 = "sha256-URqtzaCx8FEZHCDP1wSBUFNs+x50jesRtWi+xOU1oXM=";
-      };
-
-      calendar = pkgs.fetchNextcloudApp {
-        name = "calendar";
-        url = "https://github.com/nextcloud-releases/calendar/releases/download/v3.5.0/calendar-v3.5.0.tar.gz";
-        version = "3.5.0";
-        sha256 = "sha256-+LRGl9h40AQdWN9SW+NqGwTafAGwV07Af8nVs3pUCm0=";
-      };
-
-      contacts = pkgs.fetchNextcloudApp {
-        name = "contacts";
-        url = "https://github.com/nextcloud-releases/contacts/releases/download/v4.2.2/contacts-v4.2.2.tar.gz";
-        version = "4.2.2";
-        sha256 = "sha256-GTiyZsUHBXPgQ17DHAihmt2W/ZnAjDwfgwnujkRwk6A=";
-      };
-
-      cookbook = pkgs.fetchNextcloudApp {
-        name = "cookbook";
-        url = "https://github.com/nextcloud/cookbook/releases/download/v0.9.15/Cookbook-0.9.15.tar.gz";
-        version = "0.9.15";
-        sha256 = "sha256-v64rLGyMQOdStyivpJsKrNxwumVQvyK3CnHtZ+K+elE=";
-      };
-
-      news = pkgs.fetchNextcloudApp {
-        name = "news";
-        url = "https://github.com/nextcloud/news/releases/download/18.2.0/news.tar.gz";
-        version = "18.2.0";
-        sha256 = "sha256-eS0cFwJmYfGGJmA02AOWO/OXfqfyI71u2GataDj18DE=";
-      };
-
-      notes = pkgs.fetchNextcloudApp {
-        name = "notes";
-        url = "https://github.com/nextcloud/notes/releases/download/v4.5.1/notes.tar.gz";
-        version = "4.5.1";
-        sha256 = "sha256-rd3uVkVtARX4enRAWm1ivV468lboYZnYe7/zsqaHYpk=";
-      };
     };
 
     # TODO(tlater): Add redis config. This will be much easier

flake.lock

@@ -164,6 +164,37 @@
         "type": "github"
       }
     },
+    "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1650374568,
+        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "flake-utils-pre-commit": {
       "locked": {
         "lastModified": 1644229661,
@@ -289,6 +320,28 @@
         "type": "indirect"
       }
     },
+    "nvfetcher": {
+      "inputs": {
+        "flake-compat": "flake-compat_2",
+        "flake-utils": "flake-utils",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1664550666,
+        "narHash": "sha256-eXfMRd9uItEp3PsYI31FSVGPG9dVC6yF++65ZrGwW8A=",
+        "owner": "berberman",
+        "repo": "nvfetcher",
+        "rev": "9763ad40d59a044e90726653d9253efaeeb053b2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "berberman",
+        "repo": "nvfetcher",
+        "type": "github"
+      }
+    },
     "poetry2nix": {
       "flake": false,
       "locked": {
@@ -337,6 +390,7 @@
       "inputs": {
         "deploy-rs": "deploy-rs",
         "nixpkgs": "nixpkgs_2",
+        "nvfetcher": "nvfetcher",
         "sops-nix": "sops-nix",
         "tlaternet-webserver": "tlaternet-webserver"
       }

flake.nix

@@ -8,6 +8,10 @@
       url = "github:Mic92/sops-nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    nvfetcher = {
+      url = "github:berberman/nvfetcher";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     tlaternet-webserver = {
       url = "git+https://gitea.tlater.net/tlaternet/tlaternet.git";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -18,6 +22,7 @@
     self,
     nixpkgs,
     sops-nix,
+    nvfetcher,
     deploy-rs,
     tlaternet-webserver,
   }: let
@@ -89,22 +94,35 @@
     ####################
     # VM launch script #
     ####################
-    apps.${system}.default = let
+    apps.${system} = let
-      inherit (self.nixosConfigurations.vm.config.system.build) vm;
       inherit (nixpkgs.legacyPackages.${system}) writeShellScript;
-      qemuNetOpts = self.lib.makeQemuNetOpts {
-        "2222" = "2222";
-        "3080" = "80";
-        "3443" = "443";
-        "21025" = "21025"; # Starbound
-      };
     in {
-      type = "app";
+      default = let
-      program = builtins.toString (writeShellScript "run-vm" ''
+        inherit (self.nixosConfigurations.vm.config.system.build) vm;
-        export QEMU_OPTS="-m 3941 -smp 2 -display curses"
+        qemuNetOpts = self.lib.makeQemuNetOpts {
-        export QEMU_NET_OPTS="${qemuNetOpts}"
+          "2222" = "2222";
-        "${vm}/bin/run-tlaternet-vm"
+          "3080" = "80";
-      '');
+          "3443" = "443";
+          "21025" = "21025"; # Starbound
+        };
+      in {
+        type = "app";
+        program = builtins.toString (writeShellScript "run-vm" ''
+          export QEMU_OPTS="-m 3941 -smp 2 -display curses"
+          export QEMU_NET_OPTS="${qemuNetOpts}"
+          "${vm}/bin/run-tlaternet-vm"
+        '');
+      };
+
+      update-nextcloud-apps = let
+        nvfetcher-bin = "${nvfetcher.defaultPackage.${system}}/bin/nvfetcher";
+      in {
+        type = "app";
+        program = builtins.toString (writeShellScript "update-nextcloud-apps" ''
+          cd "$(git rev-parse --show-toplevel)/pkgs"
+          ${nvfetcher-bin} -o _sources_nextcloud -c nextcloud-apps.toml
+        '');
+      };
     };
 
     ###########################

pkgs/_sources_nextcloud/generated.json

@@ -0,0 +1,107 @@
+{
+    "apporder": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "apporder",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-2y2FHxli9mqlPvw9mABi09Z96OfB1AFD+XmuV5aOCxY=",
+            "type": "url",
+            "url": "https://github.com/juliushaertl/apporder/archive/v0.15.0.tar.gz"
+        },
+        "version": "v0.15.0"
+    },
+    "bookmarks": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "bookmarks",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-X6Mg0jQ8EYPctiZ3tDtG4LUPwXRnDj9CJrJZrUs3Z/8=",
+            "type": "url",
+            "url": "https://github.com/nextcloud/bookmarks/archive/v11.0.4.tar.gz"
+        },
+        "version": "v11.0.4"
+    },
+    "calendar": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "calendar",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-keeWi/o+mOV7z5QNATJKwrd0olbCNdrK7YpGHg9qolk=",
+            "type": "url",
+            "url": "https://github.com/nextcloud-releases/calendar/archive/v3.5.0.tar.gz"
+        },
+        "version": "v3.5.0"
+    },
+    "contacts": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "contacts",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-4dEEy8zSjZYsClO6u+oWfvIlPYJq9+m1+a/mHTQRlaY=",
+            "type": "url",
+            "url": "https://github.com/nextcloud-releases/contacts/archive/v4.2.2.tar.gz"
+        },
+        "version": "v4.2.2"
+    },
+    "cookbook": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "cookbook",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-TkUCCa7wP6leQbTsxKgD21Tf9CONVnbmvXCFhVBITZw=",
+            "type": "url",
+            "url": "https://github.com/nextcloud/cookbook/archive/v0.9.15.tar.gz"
+        },
+        "version": "v0.9.15"
+    },
+    "news": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "news",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-eS0cFwJmYfGGJmA02AOWO/OXfqfyI71u2GataDj18DE=",
+            "type": "url",
+            "url": "https://github.com/nextcloud/news/releases/download/18.2.0/news.tar.gz"
+        },
+        "version": "18.2.0"
+    },
+    "notes": {
+        "cargoLocks": null,
+        "date": null,
+        "extract": null,
+        "name": "notes",
+        "passthru": null,
+        "pinned": false,
+        "src": {
+            "name": null,
+            "sha256": "sha256-qhhaQyb9LgLza4CAcNZbl97xa271M7Wqmw8TtBEFpXk=",
+            "type": "url",
+            "url": "https://github.com/nextcloud/notes/archive/v4.5.1.tar.gz"
+        },
+        "version": "v4.5.1"
+    }
+}

pkgs/_sources_nextcloud/generated.nix

@@ -0,0 +1,60 @@
+# This file was generated by nvfetcher, please do not modify it manually.
+{ fetchgit, fetchurl, fetchFromGitHub }:
+{
+  apporder = {
+    pname = "apporder";
+    version = "v0.15.0";
+    src = fetchurl {
+      url = "https://github.com/juliushaertl/apporder/archive/v0.15.0.tar.gz";
+      sha256 = "sha256-2y2FHxli9mqlPvw9mABi09Z96OfB1AFD+XmuV5aOCxY=";
+    };
+  };
+  bookmarks = {
+    pname = "bookmarks";
+    version = "v11.0.4";
+    src = fetchurl {
+      url = "https://github.com/nextcloud/bookmarks/archive/v11.0.4.tar.gz";
+      sha256 = "sha256-X6Mg0jQ8EYPctiZ3tDtG4LUPwXRnDj9CJrJZrUs3Z/8=";
+    };
+  };
+  calendar = {
+    pname = "calendar";
+    version = "v3.5.0";
+    src = fetchurl {
+      url = "https://github.com/nextcloud-releases/calendar/archive/v3.5.0.tar.gz";
+      sha256 = "sha256-keeWi/o+mOV7z5QNATJKwrd0olbCNdrK7YpGHg9qolk=";
+    };
+  };
+  contacts = {
+    pname = "contacts";
+    version = "v4.2.2";
+    src = fetchurl {
+      url = "https://github.com/nextcloud-releases/contacts/archive/v4.2.2.tar.gz";
+      sha256 = "sha256-4dEEy8zSjZYsClO6u+oWfvIlPYJq9+m1+a/mHTQRlaY=";
+    };
+  };
+  cookbook = {
+    pname = "cookbook";
+    version = "v0.9.15";
+    src = fetchurl {
+      url = "https://github.com/nextcloud/cookbook/archive/v0.9.15.tar.gz";
+      sha256 = "sha256-TkUCCa7wP6leQbTsxKgD21Tf9CONVnbmvXCFhVBITZw=";
+    };
+  };
+  news = {
+    pname = "news";
+    version = "18.2.0";
+    src = fetchurl {
+      url = "https://github.com/nextcloud/news/releases/download/18.2.0/news.tar.gz";
+      sha256 = "sha256-eS0cFwJmYfGGJmA02AOWO/OXfqfyI71u2GataDj18DE=";
+    };
+  };
+  notes = {
+    pname = "notes";
+    version = "v4.5.1";
+    src = fetchurl {
+      url = "https://github.com/nextcloud/notes/archive/v4.5.1.tar.gz";
+      sha256 = "sha256-qhhaQyb9LgLza4CAcNZbl97xa271M7Wqmw8TtBEFpXk=";
+    };
+  };
+}

pkgs/default.nix

@@ -1,5 +1,18 @@
-{pkgs, ...}: let
+{
+  pkgs,
+  lib,
+}: let
+  inherit (builtins) listToAttrs mapAttrs;
   inherit (pkgs) callPackage;
-in {
+in
-  starbound = callPackage ./starbound {};
+  {
-}
+    starbound = callPackage ./starbound {};
+  }
+  // (
+    # Add nextcloud apps
+    let
+      mkNextcloudApp = pkgs.callPackage ./mkNextcloudApp.nix {};
+      sources = pkgs.callPackage ./_sources_nextcloud/generated.nix {};
+    in
+      mapAttrs (_: source: mkNextcloudApp source) sources
+  )

pkgs/mkNextcloudApp.nix

@@ -0,0 +1,13 @@
+{
+  fetchNextcloudApp,
+  lib,
+}: let
+  inherit (lib) removePrefix;
+in
+  source:
+    fetchNextcloudApp {
+      name = source.pname;
+      version = removePrefix "v" source.version;
+      url = source.src.url;
+      sha256 = source.src.outputHash;
+    }

pkgs/nextcloud-apps.toml

@@ -0,0 +1,32 @@
+[apporder]
+src.github = "juliushaertl/apporder"
+fetch.url = "https://github.com/juliushaertl/apporder/archive/$ver.tar.gz"
+
+[bookmarks]
+src.github = "nextcloud/bookmarks"
+fetch.url = "https://github.com/nextcloud/bookmarks/archive/$ver.tar.gz"
+
+[calendar]
+src.manual = "v3.5.0" # Pinned until we update to nextcloud 25
+# src.github = "nextcloud-releases/calendar"
+fetch.url = "https://github.com/nextcloud-releases/calendar/archive/$ver.tar.gz"
+
+[contacts]
+src.manual = "v4.2.2" # Pinned until we update to nextcloud 25
+# src.github = "nextcloud-releases/contacts"
+fetch.url = "https://github.com/nextcloud-releases/contacts/archive/$ver.tar.gz"
+
+[cookbook]
+src.github = "nextcloud/cookbook"
+fetch.url = "https://github.com/nextcloud/cookbook/archive/$ver.tar.gz"
+
+[news]
+src.github = "nextcloud/news"
+# Sadly, the news app vendors things, and those are only included in
+# their tarball.
+fetch.url = "https://github.com/nextcloud/news/releases/download/$ver/news.tar.gz"
+
+[notes]
+src.manual = "v4.5.1" # Pinned until we update to nextcloud 25
+# src.github = "nextcloud/notes"
+fetch.url = "https://github.com/nextcloud/notes/archive/$ver.tar.gz"